Check out our new metallic PLA in Bronze, Silver, and Gold! This is a non-filled, 100% PLA filament, so you get a beautiful metallic shine without wearing down your nozzle like you would with metal-filled PLA's.

1 Kg (2.2 lbs) spool of 3mm metallic gold PRO Series PLA filament. All PRO Series filament is vacuum sealed with desiccant for storage and freshness.

PLA, aka Polylactic Acid, is a multipurpose material commonly used in 3D printing. PLA is a bioplastic, which means it is made from renewable natural resources such as corn starch and tapioca products. As a biodegradable material it is much better for the environment, especially compared to petrochemical-based alternatives (such as ABS).

Our PLA is compatible with nearly all 3D printers, including RepRap derivatives and those from MakerBot, Ultimaker, Bits from Bytes, Airwolf3D, Makergear, Printrbot, Bukobot, Type A Machines, and many others.

At MatterHackers, we prefer PLA as our default printing material due to its high strength and minimal warping.